Since 1962 the EWK-Group, formerly part of Sulzer Escher Wyss, produces FRP-cooling towers. As the pioneer's successor, the EWK-Group has decades of experience in FRP cooling tower manufacturing. This experience, along with the passion for manufacturing cooling towers, EWK has developed new innovative technologies up to maturity phase. In the past few years, products such as the closed cooling tower type EWK-C / EWK-DC and our adiabatic cooler type EWK-A were developed and successfully introduced into the market.